Answer:
True
Explanation:
If we swing a bucket of water fast enough in a vertical circle the water does not spill out even at the top-most position of the bucket. This happens because the centrifugal force acting away from the center in a circular motion neutralizes or overcomes the gravitational force on the water particles.
<u>Centrifugal force is mathematically related as:</u>
where:
m = mass of the revolving body
r = radius of revolution
angular velocity in radians per second
This force F acts in radially outward direction.
Answer:
0.132 m
Explanation:
= mass of the ion = 5.29 x 10⁻²⁷ kg
= magnitude of charge on singly charged ion = 1.6 x 10⁻¹⁹ C
= radius of circular path followed by singly charged ion
= speed of the ion = 1.13 x 10⁶ m/s
= magnitude of the magnetic field = 0.283 T
Radius of the circular path is given as
= 0.132 m
Answer:
The distance is 1.026 m.
Explanation:
mass of rod, M = 1.23 kg
Length, L = 1.25 m
mass, m = 10 kg
Time period, T = 2 s
Let the distance is d.
The formula of the time period is given by
Oxygen is on the Periodic Table of Elements as a member of the chalcogen group. It is a chemical element represented by the symbol O.
B would've also been a right answer if it weren't for the Dioxide part.
But the answer is C. Oxygen.
Stopped at the end of the tracks by a spg-damper system, as shown in fig. 1
